Include relation in mongo query

db.user.aggregate([
    { $project: { "userId": 1, "userKeyEncrypted": 1, "uuid":1, "roles": 1, "passwordHash": 1, "disabled": 1, companyRefs: { $let: { vars: { refParts: { $objectToArray: "$$ROOT.company" }}, in: "$$refParts.v" } } } },
    { $match: { "companyRefs": { $exists: true } } },
    { $project: { "userId": 1, "userKeyEncrypted": 1, "uuid":1, "roles": 1, "passwordHash": 1, "disabled": 1, "companyRef": { $arrayElemAt: [ "$companyRefs", 1 ] } } },
    { $lookup: { from: "company", localField: "companyRef", foreignField: "_id", as: "company_data" } },
    { $project: { "userId": 1, "userKeyEncrypted": 1, "uuid":1, "roles": 1, "passwordHash": 1, "disabled": 1,  "companyUuid": { $arrayElemAt: [ "$company_data.uuid", 0 ] } } }
])

Source: stackoverflow.com

Similar codes

0 vote217 views2 answers
Get date golang
Go
1 vote201 views3 answers
For loop golang
Go
0 vote155 views1 answer
Create rune in golang
Go
1 vote196 views1 answer
Golang create folder if not exist
Go
1 vote238 views1 answer
Can't review movies on google
Go
0 vote189 views1 answer
Golang set env var
Go
0 vote192 views2 answers
Golang default value
Go
0 vote199 views2 answers
Http only cookie
Go
0 vote190 views1 answer
Brew mongo start
Go
1 vote195 views1 answer
Balance teams csgo
Go